Amadeus didn't really ever let loose on him entirely so Ariel really didn't know what he was getting into. That just piqued his curiosity, wanted to know what his beast would do when it wasn't a fight. But he was at the point that he couldn't answer anymore. He just did his best to drive back against those hard thrusts, the sound just as firm and pointed as a spoken answer could be. And he has most certainly hard and wanting again but couldn't do a damn thing about it with his hands pinned.